package Exp1_ChenGy;

public class HelloWorld{
	public static void main(String[] args) {
		String studentID = "3122010025";
		String studentClass = "22级3班";
		String name = "陈冠宇";
		System.out.println(studentID + " " + studentClass + " " + name + " " + "Hello World!");
	}
}